package com.zjj.learn.designmodel.work.state;

/**
 * 电梯的状态
 **/
public enum ElevatorStatus {

    /**
     * 开门
     **/
    OPENING,
    /**
     * 关门
     **/
    CLOSING,
    /**
     * 运行
     **/
    RUNNING,
    /**
     * 停止
     **/
    STOP;
}
